Global Patent Index - EP 1448697 A1

EP 1448697 A1 20040825 - UTILIZATION OF COMPOSITIONS AS INTERNAL ANTISTATIC AGENTS FOR THERMOPLASTIC SYNTHETIC MATERIALS

Title (en)

UTILIZATION OF COMPOSITIONS AS INTERNAL ANTISTATIC AGENTS FOR THERMOPLASTIC SYNTHETIC MATERIALS

Title (de)

VERWENDUNG VON ZUSAMMENSETZUNGEN ALS INNERE ANTISTATIKA FÜR THERMOPLASTISCHE KUNSTSTOFFE

Title (fr)

UTILISATION DE COMPOSITIONS COMME ANTISTATIQUES INTERNES POUR MATIERES SYNTHETIQUES THERMOPLASTIQUES

Publication

EP 1448697 A1 20040825 (DE)

Application

EP 02782876 A 20021010

Priority

  • DE 10151486 A 20011018
  • EP 0211331 W 20021010

Abstract (en)

[origin: WO03035737A1] The invention relates to compositions containing: A) 80 to 99.99 percent by weight of one or more partial esters of fatty acids having 6 to 22 C atoms and polyvalent alcohols selected amongst the group consisting of glycerin and polyglycerin and B) 0.001 to 20 percent by weight of one or more perchlorates. Said compositions are suitable as internal antistatic agents for thermoplastic synthetic materials.

IPC 1-7

C08K 13/02

IPC 8 full level

C08K 3/16 (2006.01); C08K 5/00 (2006.01); C08K 5/103 (2006.01)

CPC (source: EP US)

C08K 3/16 (2013.01 - EP US); C08K 5/0075 (2013.01 - EP US); C08K 5/103 (2013.01 - EP US)

Citation (search report)

See references of WO 03035737A1

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR

DOCDB simple family (publication)

WO 03035737 A1 20030501; DE 10151486 A1 20030430; EP 1448697 A1 20040825; TW 584649 B 20040421; US 2004242744 A1 20041202

DOCDB simple family (application)

EP 0211331 W 20021010; DE 10151486 A 20011018; EP 02782876 A 20021010; TW 91123813 A 20021016; US 49308704 A 20040419